/*
 * Copyright 1999-2018 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.druid.bvt.sql.postgresql;

import com.alibaba.druid.sql.PGTest;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGSelectStatement;

public class PGFromAsTest extends PGTest {
    public void testFromAs() throws Exception {
        String sql = "SELECT Count(*) FROM tb_abc AS t1 WHERE ((t1.a_id = 'global_a_id') AND (t1.owner = 'global_bc'));";
        String expectedSql = "SELECT Count(*)\nFROM tb_abc t1\nWHERE t1.a_id = 'global_a_id'\n\tAND t1.owner = 'global_bc';";
        String expectedPattern = "SELECT COUNT(*)\nFROM tb_abc t1\nWHERE t1.a_id = ?\n\tAND t1.owner = ?";
        testParseSql(sql, expectedSql, expectedPattern, PGSelectStatement.class);
    }

}
